Servo Drive Repair Services


Electronic Testing & Repair of Drive Products:


AC/DC Drives, Servo Drives, Spindle Drives, VFDs, Inverters, Power Control & Soft-Starts



Now it would be an untruth to say we can repair all servo drives in industry, nobody can, but we can repair a lot. Over the years in the automation repair industry, we have gained experience on many servo drive and power supply systems, both current and obsolete. What we will tell you though, is if we can fully test what you send to us.

Servo drive repair is usually less expensive with a faster turnaround as opposed to ordering a new servo drive. Many servo drives being used in production are obsolete, which creates a high demand for servo drive repair. Manufacturers often keep spare servo drives for crucial applications, because production loss typically exceeds the cost of a spare servo drive.

We have testing facilities for over 200 makes and types of servo drive from basic GEC DC axis drives through to Fanuc Optical FSSB types and Siemens Sinamics DriveCliq types. Where we can fully test your servo drive it will be coupled to a suitable servo motor and load tested on our servo load test rig that can produce a static and dynamic load of 60Nm.

Kamrantech has been offering servo drive repair to manufacturers since 1983. All servo drive repair performed by Precision Electric includes a 12 month in-service warranty. Kamrantech in-service warranty is designed to motivate maintenance crews to always keep spare servo drives either in new, or rebuilt condition. Kamrantech in-service warranty begins the day a servo drive is put into production and ends 12 months later.

Keeping Spare Servo Drives


Equipment failure is the number one factor in production loss for manufacturing facilities across the globe. It’s important to keep spare servo drives on crucial production lines to maximize overall production. Most of Kamrantech customers keep rebuilt spare servo drives to minimize downtime and cost associated with emergency repair services.

When a primary servo drive fails, the spare is swapped out with the failed unit. The failed servo drive is then sent to Precision Electric for routine maintenance repair. Keeping a spare servo drive is the best method for manufacturing facilities to keep production up and save on repair costs.

If a manufacturer has a spare servo drive, the failed servo drive don’t need to be repaired around the clock, which saves the manufacturer in downtime and repair costs. Keeping a spare servo drive on crucial applications is the backbone of maximizing production and minimizing downtime.

Need Emergency Repair?

We are servo drive experts. Whether you have an AC, a DC, a servo spindle, or variable frequency drive (VFD), we can repair it. Our technicians have years of experience in drive repair, which means they can tackle any issue.

We repair Allen Bradley, Fanuc, Indramat, Siemens, and many more with a large parts
inventory and full test capabilities.

Servo Drive Repair from an expert you can trust:
  • Quick, free quote TextLink
  • Expert, in-house service
  • Quick turn around
  • One year warranty
  • Rush service available
  • Cost averages 70% less than buying new
Here are some of the things you can expect when you send in your drive for us to repair
  • Dynamic Static check
  • Clean, Wash, and Bake entire unit
  • Thoroughly Test Components
  • Replace bad and worn components-Resistors, Diodes, IGBT’s, Capacitors, Electrolytic Caps, and Fans
  • Preventive Maintenance replacement
  • Full run-tested on brand and model specific CNC simulator
  • Expert drive technicians
  • No hassle warranty coverage



    Your 100% satisfaction is our goal when you choose Repair Zone. 

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